





'''simple docstring'''




def 	__lowerCamelCase			(      __lowerCAmelCase       :							int      ,    __lowerCAmelCase       :							int		)		->  int:
   while b:
      snake_case						,    snake_case 						=   b, a % b
   return a





def 	__lowerCamelCase			(      __lowerCAmelCase       :							int      ,    __lowerCAmelCase       :							int		)		->  str:
   return a if b == 0 else euclidean_gcd_recursive(a_      ,    a % b		)





def 	__lowerCamelCase			(      )		->  Optional[Any]:
   print(F'''euclidean_gcd(3, 5) = {euclidean_gcd(3      ,    5		)}'''		)
   print(F'''euclidean_gcd(5, 3) = {euclidean_gcd(5      ,    3		)}'''		)
   print(F'''euclidean_gcd(1, 3) = {euclidean_gcd(1      ,    3		)}'''		)
   print(F'''euclidean_gcd(3, 6) = {euclidean_gcd(3      ,    6		)}'''		)
   print(F'''euclidean_gcd(6, 3) = {euclidean_gcd(6      ,    3		)}'''		)

   print(F'''euclidean_gcd_recursive(3, 5) = {euclidean_gcd_recursive(3      ,    5		)}'''		)
   print(F'''euclidean_gcd_recursive(5, 3) = {euclidean_gcd_recursive(5      ,    3		)}'''		)
   print(F'''euclidean_gcd_recursive(1, 3) = {euclidean_gcd_recursive(1      ,    3		)}'''		)
   print(F'''euclidean_gcd_recursive(3, 6) = {euclidean_gcd_recursive(3      ,    6		)}'''		)
   print(F'''euclidean_gcd_recursive(6, 3) = {euclidean_gcd_recursive(6      ,    3		)}'''		)


if __name__ == "__main__":
 main()







'''simple docstring'''


from typing import List, Optional

from tokenizers import ByteLevelBPETokenizer

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_blenderbot_small import BlenderbotSmallTokenizer


UpperCAmelCase_					=   logging.get_logger(__name__)

UpperCAmelCase_					=   {
    "vocab_file": "vocab.json",
    "merges_file": "merges.txt",
    "tokenizer_config_file": "tokenizer_config.json",
}

UpperCAmelCase_					=   {
    "vocab_file": {
        "facebook/blenderbot_small-90M": "https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/vocab.json"
    },
    "merges_file": {
        "facebook/blenderbot_small-90M": "https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/merges.txt"
    },
    "tokenizer_config_file": {
        "facebook/blenderbot_small-90M": (
            "https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/tokenizer_config.json"
        )
    },
}

UpperCAmelCase_					=   {
    "facebook/blenderbot_small-90M": 5_12,
}





class  __lowercase    (	__magic_name__			):
   _a    						=   VOCAB_FILES_NAMES
   _a    						=   PRETRAINED_VOCAB_FILES_MAP
   _a    						=   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
   _a    						=   BlenderbotSmallTokenizer







   def __init__(						self   ,				UpperCamelCase=None   ,				UpperCamelCase=None   ,				UpperCamelCase="<|endoftext|>"   ,				UpperCamelCase="<|endoftext|>"   ,				UpperCamelCase="<|endoftext|>"   ,				UpperCamelCase=False   ,				UpperCamelCase=True   ,				**UpperCamelCase   ,				)					->     List[Any]:
     super().__init__(
         ByteLevelBPETokenizer(
             vocab=UpperCamelCase   ,				merges=UpperCamelCase   ,				add_prefix_space=UpperCamelCase   ,				trim_offsets=UpperCamelCase   ,				)   ,				bos_token=UpperCamelCase   ,				eos_token=UpperCamelCase   ,				unk_token=UpperCamelCase   ,				**UpperCamelCase   ,				)
     __a								=       add_prefix_space







   def 		UpperCamelCase__      (						self   ,				UpperCamelCase   ,				UpperCamelCase=None   )					->     List[Any]:
     __a								=       [self.bos_token_id] + token_ids_a + [self.eos_token_id]
     if token_ids_a is None:
       return output

     return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]







   def 		UpperCamelCase__      (						self   ,				UpperCamelCase   ,				UpperCamelCase = None   )					->     List[int]:
     __a								=       [self.sep_token_id]
     __a								=       [self.cls_token_id]

     if token_ids_a is None:
       return len(cls + token_ids_a + sep   ) * [0]
     return len(cls + token_ids_a + sep + sep + token_ids_a + sep   ) * [0]



